Dell-EMC
DEA-1TT5 · Question #214
What is an accurate statement about Storage Class Memory (SCM)?
The correct answer is C. SCM can be addressed at the bit or word level. SCM read and write speeds are over 10 times faster than flash and can support higher IOPS while offering comparable throughput. Furthermore, data access in flash is at the block and page levels, but SCM can be addressed at the bit or word level.
New Generation Technologies
Question
What is an accurate statement about Storage Class Memory (SCM)?
Options
- ASCM is faster than DRAM
- BSCM read and write speeds are slower than flash
- CSCM can be addressed at the bit or word level
- DSCM has volatile memory
How the community answered
(16 responses)- A6% (1)
- C81% (13)
- D13% (2)
Explanation
SCM read and write speeds are over 10 times faster than flash and can support higher IOPS while offering comparable throughput. Furthermore, data access in flash is at the block and page levels, but SCM can be addressed at the bit or word level.
Topics
#Storage Class Memory#SCM#memory addressing#persistent memory
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